V2EX focus peaking

Focus Peaking

释义 Definition

焦点峰值/峰值对焦:一种相机或摄像机的手动对焦辅助功能。系统会在画面中把“最清晰、对比度最高”的边缘用高亮颜色(如红/黄/蓝)标出来,帮助你判断焦点是否准确。(也常见于无反相机、电影机、监视器与部分手机视频应用中。)

发音 Pronunciation (IPA)

/foks pik/

例句 Examples

I turned on focus peaking to nail the manual focus.
我打开了峰值对焦来准确完成手动对焦。

With focus peaking enabled, the actor’s eyes lit up with colored outlines, making it easier to keep sharp focus during the long take.
启用峰值对焦后,演员的眼睛边缘会出现彩色高亮轮廓,使长镜头拍摄时更容易保持清晰对焦。

词源 Etymology

focus 意为“焦点/对焦”;peaking 来自 peak(“峰值、最高点”)。在影像领域里,“peaking”指把图像中高频细节/高对比边缘(通常代表更清晰的部分)“推到峰值”并以高亮方式显示。合起来,focus peaking 就是“用峰值高亮来提示对焦位置”的功能名称。

相关词 Related Words

文学与作品 Literary Mentions

由于这是偏现代的摄影/摄像术语,它更常出现在摄影与电影制作类书籍、器材评测与相机说明书中。较常见的出处类型包括:

  • The Filmmaker’s Handbook(电影制作工具书中讨论对焦与监看辅助时常涉及此概念)
  • Cinematography(Blain Brown,摄影指导教材中谈到监视器/对焦辅助与画面清晰判断)
  • 各品牌相机用户手册与官方指南(如无反相机/电影机的“Focus Peaking/Peaking”功能说明章节)
About     Help     Advertise     Blog     API     FAQ     Solana     6089 Online   Highest 6679       Select Language
创意工作者们的社区
World is powered by solitude
VERSION: 3.9.8.5 42ms UTC 02:26 PVG 10:26 LAX 19:26 JFK 22:26
Do have faith in what you're doing.
ubao msn snddm index pchome yahoo rakuten mypaper meadowduck bidyahoo youbao zxmzxm asda bnvcg cvbfg dfscv mmhjk xxddc yybgb zznbn ccubao uaitu acv GXCV ET GDG YH FG BCVB FJFH CBRE CBC GDG ET54 WRWR RWER WREW WRWER RWER SDG EW SF DSFSF fbbs ubao fhd dfg ewr dg df ewwr ewwr et ruyut utut dfg fgd gdfgt etg dfgt dfgd ert4 gd fgg wr 235 wer3 we vsdf sdf gdf ert xcv sdf rwer hfd dfg cvb rwf afb dfh jgh bmn lgh rty gfds cxv xcv xcs vdas fdf fgd cv sdf tert sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf shasha9178 shasha9178 shasha9178 shasha9178 shasha9178 liflif2 liflif2 liflif2 liflif2 liflif2 liblib3 liblib3 liblib3 liblib3 liblib3 zhazha444 zhazha444 zhazha444 zhazha444 zhazha444 dende5 dende denden denden2 denden21 fenfen9 fenf619 fen619 fenfe9 fe619 sdf sdf sdf sdf sdf zhazh90 zhazh0 zhaa50 zha90 zh590 zho zhoz zhozh zhozho zhozho2 lislis lls95 lili95 lils5 liss9 sdf0ty987 sdft876 sdft9876 sdf09876 sd0t9876 sdf0ty98 sdf0976 sdf0ty986 sdf0ty96 sdf0t76 sdf0876 df0ty98 sf0t876 sd0ty76 sdy76 sdf76 sdf0t76 sdf0ty9 sdf0ty98 sdf0ty987 sdf0ty98 sdf6676 sdf876 sd876 sd876 sdf6 sdf6 sdf9876 sdf0t sdf06 sdf0ty9776 sdf0ty9776 sdf0ty76 sdf8876 sdf0t sd6 sdf06 s688876 sd688 sdf86